Welcome to LookChem.com Sign In|Join Free

CAS

  • or
4-ACETAMIDOOPHENYL TRIACETYL-BETA-D-GLUCOPYRANOSIDURONIC ACID, METHYL ESTER is a chemical compound that serves as an intermediate in the preparation of Acetaminophen metabolites. It is characterized by its off-white powder appearance.

30824-21-6 Suppliers

Post Buying Request

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier
  • b-D-Glucopyranosiduronic acid, 4-(acetylamino)phenyl,methyl ester, 2,3,4-triacetate

    Cas No: 30824-21-6

  • USD $ 1.9-2.9 / Gram

  • 100 Gram

  • 1000 Metric Ton/Month

  • Chemlyte Solutions
  • Contact Supplier
  • 30824-21-6 Structure
  • Basic information

    1. Product Name: 4-ACETAMIDOOPHENYL TRIACETYL-BETA-D-GLUCOPYRANOSIDURONIC ACID, METHYL ESTER
    2. Synonyms: 4-ACETAMIDOOPHENYL TRIACETYL-BETA-D-GLUCOPYRANOSIDURONIC ACID, METHYL ESTER;4-Acetamidophenyl2,3,4-tri-O-acetyl-b-D-glucuronidemethylester;4-(AcetylaMino)phenyl β-D-Glucopyranosiduronic Acid Methyl Ester 2,3,4-Triacetate;p-AcetaMidophenyl β-D-Glucopyranosiduronic Acid Methyl Ester 2,3,4-Triacetate
    3. CAS NO:30824-21-6
    4. Molecular Formula: C21H25NO11
    5. Molecular Weight: 467.4233
    6. EINECS: N/A
    7. Product Categories: Aromatics;Carbohydrates & Derivatives;Glucuronides;Intermediates
    8. Mol File: 30824-21-6.mol
  • Chemical Properties

    1. Melting Point: 212-213°C dec.
    2. Boiling Point: 590.477°C at 760 mmHg
    3. Flash Point: 310.909°C
    4. Appearance: /
    5. Density: 1.345g/cm3
    6. Vapor Pressure: 0mmHg at 25°C
    7. Refractive Index: 1.538
    8. Storage Temp.: N/A
    9. Solubility: Dichloromethane, Ether, Ethyl Acetate, Methanol
    10. PKA: 14.47±0.70(Predicted)
    11. CAS DataBase Reference: 4-ACETAMIDOOPHENYL TRIACETYL-BETA-D-GLUCOPYRANOSIDURONIC ACID, METHYL ESTER(CAS DataBase Reference)
    12. NIST Chemistry Reference: 4-ACETAMIDOOPHENYL TRIACETYL-BETA-D-GLUCOPYRANOSIDURONIC ACID, METHYL ESTER(30824-21-6)
    13. EPA Substance Registry System: 4-ACETAMIDOOPHENYL TRIACETYL-BETA-D-GLUCOPYRANOSIDURONIC ACID, METHYL ESTER(30824-21-6)
  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 30824-21-6(Hazardous Substances Data)

30824-21-6 Usage

Uses

Used in Pharmaceutical Industry:
4-ACETAMIDOOPHENYL TRIACETYL-BETA-D-GLUCOPYRANOSIDURONIC ACID, METHYL ESTER is used as an intermediate for the synthesis of Acetaminophen metabolites, which are essential in the pharmaceutical industry for the development of medications targeting pain relief and fever reduction.
Used in Chemical Research:
4-ACETAMIDOOPHENYL TRIACETYL-BETA-D-GLUCOPYRANOSIDURONIC ACID, METHYL ESTER is also utilized in chemical research as a key component in the study of Acetaminophen and its various metabolites, contributing to the understanding of its pharmacological properties and potential applications in medicine.

Check Digit Verification of cas no

The CAS Registry Mumber 30824-21-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,0,8,2 and 4 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 30824-21:
(7*3)+(6*0)+(5*8)+(4*2)+(3*4)+(2*2)+(1*1)=86
86 % 10 = 6
So 30824-21-6 is a valid CAS Registry Number.
InChI:InChI=1/C21H25NO11/c1-10(23)22-14-6-8-15(9-7-14)32-21-19(31-13(4)26)17(30-12(3)25)16(29-11(2)24)18(33-21)20(27)28-5/h6-9,16-19,21H,1-5H3,(H,22,23)/t16-,17-,18?,19-,21+/m0/s1

30824-21-6SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name 4-Acetamidophenyl-2,3,4-tri-O-acetyl-b-D-glucuronide methyl ester

1.2 Other means of identification

Product number -
Other names 2-cyano-hexanoic acid methyl ester

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:30824-21-6 SDS

30824-21-6Relevant articles and documents

Preparation and characterisation of solid state forms of paracetamol-O-glucuronide

Hayes, John A.,Eccles, Kevin S.,Lawrence, Simon E.,Moynihan, Humphrey A.

, p. 108 - 112 (2012)

The synthesis and crystallisation of the pharmaceutically important metabolite, paracetamol-O-glucuronide, is described. Hydrated and anhydrous forms of the target molecule have been characterised by PXRD, DSC and TGA. In addition, a methanol solvate has

Chromatography of β-glucuronidase from bovine liver. A study of the enzyme binding sites of prepared adsorbents

Iino,Yoshida

, p. 1852 - 1859 (2007/10/02)

β-Glucuronidase from bovine liver was adsorbed to the adsorbents prepared with CH-Sepharose 4B and either the competitive inhibitor or its analogs such as p-aminophenyl 1-thio-β-D-glucuronic acid, -glucoside, -galactoside, and N-acetyl glucosaminide. The adsorbed enzyme was eluted at 0.1 or 0.5 M NaCl by a stepwise gradient. Chromatography of the enzyme was also performed by using the adsorbents prepared with Epoxy-activated Sepharose 6B and amine compounds or other compounds. In order to see whether the hydroxyl groups of the sugar parts in the ligand are necessary for the adsorption of the enzyme, chromatography was performed by using the adsorbents prepared with sugar derivatives as the ligand. As a result, it was found that β-glucuronidase had an affinity for adsorbents prepared with either acetyl derivatives or methoxy derivatives of glycosides and CH-Sepharose 4B. From the results of elution of the enzyme with NaCl from adsorbents having amide bonding, it was clarified that the affinity of the enzyme for adsorbents without glycosides in the ligands correlated with acidity of the amide in the adsorbents. Hydrogen bond chromatography was performed with the prepared adsorbents. The enzyme was adsorbed under a high concentration of ammonium sulfate, and the elution of the adsorbed enzyme from adsorbents was examined by the degradation of salt. The enzyme was most easily eluted from aminoethyl 1-thio-β-D-glucuronic acid-CH Sepharose 4B at 0.9 M ammonium sulfate and at 0.5 m concentration of the salt with p-aminophenyl 1-thio-β-D-glucuronic acid-CH Sepharose 4B. Furthermore, the adsorbed enzyme was eluted by the addition of urea as well as ethylene glycol which are known as reagents which weaken hydrogen bonding. The results suggested that the interaction between the enzyme and the adsorbents with an amide bonding may be affected by the electrostatic force in the adsorbents under a high concentration of salt, although the electrostatic force decreases under the high concentration of salt. We also investigated whether or not the adsorbed enzyme was eluted by sodium cholate, cholic acid and triton X-100 known as hydrophobic reagents. It was assumed from the results of these chromatographies that the presence of amide bonding in adsorbents with glycosides as the ligand may be essential for the adsorption of the enzyme and that the glycosidic parts of the ligands have an effect on adsorption, however, it may not be essential for adsorption.

N-Hydroxyacetaminophen: A Postulated Toxic Metabolite of Acetaminophen

Calder, Ian C.,Hart, Sandra J.,Healey, Kevin,Ham, Kathryn N.

, p. 988 - 993 (2007/10/02)

The decomposition of N-hydroxyacetaminophen has been shown to occur via an initial first-order dehydration step to N-acetyl-p-benzoquinone imine with a rate constant at pH 7.6 of 8.66*10-3 min-1 and a half-life of 80 min.This is followed by a complex reaction between the quinone imine and the N-hydroxy compound to ultimately yield p-nitrosophenol and acetaminophen.The glucuronide and sulfate conjugates of N-hydroxyacetaminophen have been observed as urinary metabolites of N-hydroxyacetaminophen.No N-hydroxylated metabolites were found among the metabolites of acetaminophen.These results have been interpreted to show that N-hydroxyacetaminophen is not a metabolite of acetaminophen.It is proposed that the hepatotoxicity and nephrotoxicity of acetaminophen are mediated by a direct oxidation of acetaminophen to the toxic reactive intermediate N-acetyl-p-benzoquinone imine by the cytochrome P450 dependent mixed-function oxidase system.

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 30824-21-6